Nad Flakes - Skin scraps that fall like dirt when you take off your undie

Skin scraps that fall like dirt when you take off your undies if your nuts aren’t wet from sweating like a sweaty pig in a mud pit.

My nuts were muddy and I had no flake dirt.

I took off my undies and flake dirt rained down.

My nuts were dry and I got flake dirt falling like rain.